public function update(Article $article, ArticleRequest $request)
{
$article->update($request->all());
$article->articleImages()->delete();
if (count($request->eyecatch) > 0) {
foreach ($request->eyecatch as $key => $eyecatch) {
$articleImage = new ArticleImage(['eyecatch' => $eyecatch]);
$article->articleImages()->save($articleImage);
}
}
$article->tags()->sync($request->input('tag_list', []));
\Flash::success('記事を更新しました。');
// return redirect()->route('articles.show', [$article->id]);
}
